Geography & Environment in Canada
Geography & Environment
Canada spans Atlantic, Pacific and Arctic coasts and an enormous range of landscapes, from the Canadian Shield and interior plains to western mountains and Arctic islands. Mount Logan in the Yukon is the country's highest peak, and climate conditions range from Arctic to temperate maritime and continental zones.
Canada at a Glance
Three ocean coasts, continental shield and plains, western mountain systems and Arctic terrain define Canada's geography.
Physical geography
Immense shield terrain, interior plains, western cordillera, Arctic islands and long coastal mountain systems span the country. The relief anchor used here is Mount Logan; it is shown as a named physical reference rather than as a ranking claim.
Canada's climate varies greatly by latitude and region, from Arctic and subarctic conditions in the north to temperate continental and maritime climates across much of the populated south.
The Canadian Shield, western mountain systems, Great Lakes and Arctic islands create continental-scale contrasts in land and water.
Terrain, Climate and Environment
Three connected views of Canada's physical setting.
Relief and terrain
PhysicalCanada includes high mountains, prairie grasslands, extensive forests, Arctic tundra, shield terrain and broad interior plains. Mount Logan is the national high-point reference.
Climate pattern
ClimateClimate changes strongly with latitude and ocean influence, from Arctic conditions in the north to varied temperate climates in southern Canada.
Environmental setting
EnvironmentLarge lake and river systems, including the Great Lakes, are major features of Canada's extensive freshwater geography.
What Canada's geographic profile is telling you
Canada's physical geography is continental in scale, with large shield and plain regions separating western mountain belts from the Great Lakes-St. Lawrence system and the Arctic archipelago. Latitude, elevation and ocean exposure drive equally large climate contrasts.
Detailed Geography & Environment Data
| Measure | Reference | Basis |
|---|---|---|
| Physical setting | Coastal country | Geographic classification |
| Relief anchor | Mount Logan | Named physical feature |
| Climate | Ranges from Arctic and subarctic across the north to continental and maritime temperate climates in southern regions. | |
| Terrain | Immense shield terrain, interior plains, western cordillera, Arctic islands and long coastal mountain systems span the country. | |
Frequently Asked Questions
What kind of terrain does Canada have?
At country scale, the main terrain pattern is: immense shield terrain, interior plains, western cordillera, Arctic islands and long coastal mountain systems span the country.
What is Canada's climate like?
The broad climate profile varies with latitude, elevation and exposure. The source summary describes it as: ranges from Arctic and subarctic across the north to continental and maritime temperate climates in southern regions.
What physical feature helps explain the landscape?
A useful way to read the landscape is through the relationship between relief and drainage. The Canadian Shield, Rocky Mountains, Great Lakes and vast Arctic Archipelago define continental-scale geography.
Sources & methodology
Canada's profile uses Government of Canada, Parks Canada and Natural Resources Canada sources for national landscapes, climate, Mount Logan and major land-water systems.
View sources used for this page
Federal reference for Canada's three ocean borders, major landscape types, rivers and lakes, and broad climate variation.
Federal protected-area reference identifying Mount Logan as Canada's highest peak and describing the St. Elias mountain and icefield setting.
Federal natural-resources reference for Canada's national physiography and water geography.